Netgear FVS338 FVS338 Reference Manual - Page 67

Inbound Rules Examples, Hosting A Local Public Web Server

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FVS338 ProSafe VPN Firewall 50 Reference Manual 4. In the Session Timeout section, modify TCP, UDP, and ICMP timeouts as required. A session will time out if it does not receive any data for the duration of the specified timeout. The default values are 1200 seconds for TCP, 180 seconds for UDP, and 8 seconds for ICMP. 5. Click Apply to save your settings. Inbound Rules Examples Hosting A Local Public Web Server If you host a public Web server on your local network, you can define a rule to allow inbound Web (HTTP) requests from any outside IP address to the IP address of your Web server at any time of day. This rule is shown in Figure 4-7: Figure 4-7 Allowing Videoconference from Restricted Addresses If you want to allow incoming videoconferencing to be initiated from a restricted range of outside IP addresses, such as from a branch office, you can create an inbound rule. In the example shown to the right, CU-SeeMe connections are allowed only from a specified range of external IP addresses. Firewall Protection and Content Filtering v1.0, March 2009 4-13

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FVS338 ProSafe VPN Firewall 50 Reference Manual
Firewall Protection and Content Filtering
4-13
v1.0, March 2009
4.
In the
Session Timeout
section, modify TCP, UDP, and ICMP timeouts as required. A session
will time out if it does not receive any data for the duration of the specified timeout. The
default values are 1200 seconds for TCP, 180 seconds for UDP, and 8 seconds for ICMP.
5.
Click
Apply
to save your settings.
Inbound Rules Examples
Hosting A Local Public Web Server
If you host a public Web server on your local network, you can define a rule to allow inbound Web
(HTTP) requests from any outside IP address to the IP address of your Web server at any time of
day. This rule is shown in
Figure 4-7
:
Allowing Videoconference from Restricted Addresses
If you want to allow incoming videoconferencing to be initiated from a restricted range of outside
IP addresses, such as from a branch office, you can create an inbound rule. In the example shown
to the right, CU-SeeMe connections are allowed only from a specified range of external IP
addresses.
Figure 4-7